NewsChannel 5 viewer Donna Johnson wanted to know if there are any real haunted houses in St. Louis, so NewsChannel 5's Heidi Glaus went to the Lemp Mansionto find out in this week's HeyHeidi! segment.

Considering it was built in the 1860's, there's bound to be a couple of creaky doors, but tour the Lemp Mansion with Dr. Michael Lynch, a man armed with his ghost gun.